When he wasn't designing warships, John Ericsson was dreaming up solar technology. The Swedish American inventor, credited with the screw propeller and the first ironclad vessel in the U.S. Navy, ...

India, May 5 -- Jammu - In a landmark achievement for Indian student innovation, Japteg Singh Bamrah, a Class 12 student from Dalhousie Public School, has won the prestigious HonorsGradU 2025 ...